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-rw-r--r--Src/aacdec/incs/mp4dec_helpers/aubuffer_c.h62
-rw-r--r--Src/aacdec/incs/mp4dec_helpers/bitstream_c.h83
-rw-r--r--Src/aacdec/incs/mp4dec_helpers/cubuffer_c.h340
-rw-r--r--Src/aacdec/incs/mp4dec_helpers/err_code.h84
-rw-r--r--Src/aacdec/incs/mp4dec_helpers/machine.h101
-rw-r--r--Src/aacdec/incs/mp4dec_helpers/usrparam.h138
6 files changed, 808 insertions, 0 deletions
diff --git a/Src/aacdec/incs/mp4dec_helpers/aubuffer_c.h b/Src/aacdec/incs/mp4dec_helpers/aubuffer_c.h
new file mode 100644
index 00000000..4c80892f
--- /dev/null
+++ b/Src/aacdec/incs/mp4dec_helpers/aubuffer_c.h
@@ -0,0 +1,62 @@
+/***************************************************************************\
+ *
+ * (C) copyright Fraunhofer - IIS (1998)
+ * All Rights Reserved
+ *
+ * $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/aubuffer_c.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ * project : MPEG-4 Audio Decoder
+ * contents/description: access unit module public interface
+ *
+ * This software and/or program is protected by copyright law and
+ * international treaties. Any reproduction or distribution of this
+ * software and/or program, or any portion of it, may result in severe
+ * civil and criminal penalties, and will be prosecuted to the maximum
+ * extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __AUBUFFERC_H__
+#define __AUBUFFERC_H__
+
+#include "mp4dec_helpers/err_code.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(WIN32) || defined(WIN64)
+ #pragma pack(push, 8)
+#endif
+
+
+/* Opaque declaration of access unit handle */
+struct CAccessUnit;
+typedef struct CAccessUnit* CAccessUnitPtr;
+
+CAccessUnitPtr MP4AUDIODECAPI CAccessUnit_Create(const unsigned char *pBuffer, const unsigned int size);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_Reset (const CAccessUnitPtr self);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_Assign(const CAccessUnitPtr self,
+ const unsigned char *pBuffer,
+ const unsigned int size);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_GetBitCount(const CAccessUnitPtr self, unsigned int* nBits);
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_GetValidBits(const CAccessUnitPtr self, unsigned int* nBits);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_MarkAsInvalid(const CAccessUnitPtr self);
+
+int MP4AUDIODECAPI CAccessUnit_IsValid(const CAccessUnitPtr self);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_Destroy(CAccessUnitPtr *self);
+
+#if defined(WIN32) || defined(WIN64)
+ #pragma pack(pop)
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/Src/aacdec/incs/mp4dec_helpers/bitstream_c.h b/Src/aacdec/incs/mp4dec_helpers/bitstream_c.h
new file mode 100644
index 00000000..223e7f4b
--- /dev/null
+++ b/Src/aacdec/incs/mp4dec_helpers/bitstream_c.h
@@ -0,0 +1,83 @@
+/***************************************************************************\
+ *
+ * (C) copyright Fraunhofer - IIS (2000)
+ * All Rights Reserved
+ *
+ * $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/bitstream_c.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ * project : MPEG-4 Audio Decoder
+ * contents/description: bitstream module interface
+ *
+ * This software and/or program is protected by copyright law and
+ * international treaties. Any reproduction or distribution of this
+ * software and/or program, or any portion of it, may result in severe
+ * civil and criminal penalties, and will be prosecuted to the maximum
+ * extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __BITSTREAMC_H__
+#define __BITSTREAMC_H__
+
+#include "mp4dec_helpers/machine.h"
+
+/* CRC Markers for SetPositionMarker(). */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum CSBitStream_MarkerPosition
+{
+ CSBitStream_ChannelElementStart,
+ CSBitStream_ChannelElementStop,
+ CSBitStream_AncillaryElementStart,
+ CSBitStream_AncillaryElementStop,
+ CSBitStream_SecondIndividualChannelStart,
+ CSBitStream_CurrentPosition
+
+} CSBitStream_MarkerPosition;
+
+typedef enum {
+ NO_EPCONF = -1,
+ EPCONF0 = 0,
+ EPCONF1 = 1,
+ EPCONF2 = 2,
+ EPCONF3 = 3
+} __epconf_types;
+
+typedef struct CSBitStream
+{
+ void (*ByteAlign) (struct CSBitStream *self);
+ void (*PushBack) (struct CSBitStream *self, INT32 n);
+ INT32 (*Get) (struct CSBitStream *self, INT32 elemID, INT32 n);
+
+ void (*SetPositionMarker) (struct CSBitStream *self, INT32 id);
+ void (*SetCRCPositionMarker) (struct CSBitStream *self, CSBitStream_MarkerPosition position) ;
+
+ INT32 (*GetBitCount) (struct CSBitStream *self);
+ INT32 (*GetValidBits) (struct CSBitStream *self);
+ INT32 (*GetValidBitsEp1) (struct CSBitStream *self, INT32 err_sens_class);
+
+ UINT8* (*GetDataPointer) (struct CSBitStream *self);
+
+ UINT32 m_BitsInCache;
+ UINT32 m_CacheWord;
+ INT32 m_erFlag;
+
+} CSBitStream, *CSBitStreamPtr;
+
+INT32 __getBits (CSBitStreamPtr self, INT32 elemID, INT32 nBits);
+void __pushBack (CSBitStreamPtr self, INT32 nBits);
+void __byteAlign (CSBitStreamPtr self);
+void __setPositionMarker (CSBitStreamPtr self, INT32 id);
+void __setCRCPositionMarker (CSBitStreamPtr self, CSBitStream_MarkerPosition position) ;
+INT32 __getBitCount (CSBitStreamPtr self);
+INT32 __getValidBits (CSBitStreamPtr self);
+INT32 __getValidBits_ep1 (CSBitStreamPtr self, INT32 err_sens_class);
+UINT8* __getDataPointer (CSBitStreamPtr self);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/Src/aacdec/incs/mp4dec_helpers/cubuffer_c.h b/Src/aacdec/incs/mp4dec_helpers/cubuffer_c.h
new file mode 100644
index 00000000..dc211256
--- /dev/null
+++ b/Src/aacdec/incs/mp4dec_helpers/cubuffer_c.h
@@ -0,0 +1,340 @@
+/***************************************************************************\
+ *
+ * (C) copyright Fraunhofer - IIS (2001)
+ * All Rights Reserved
+ *
+ * $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/cubuffer_c.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ * project : MPEG-4 Audio Decoder
+ * contents/description: composition unit module public interface
+ *
+ * This software and/or program is protected by copyright law and
+ * international treaties. Any reproduction or distribution of this
+ * software and/or program, or any portion of it, may result in severe
+ * civil and criminal penalties, and will be prosecuted to the maximum
+ * extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __CUBUFFER_C_H__
+#define __CUBUFFER_C_H__
+
+#include "mp4dec_helpers/err_code.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+ CUBUFFER_MAXCHANNELS = 100,
+ CUBUFFER_MAXSAMPLESPERCHANNEL = 8192,
+ CUBUFFER_MAXANCBYTES = 65536
+} __cubuffer_constants;
+
+
+typedef enum {
+ CUBUFFER_PCMTYPE_FLOAT = 0x55,
+ CUBUFFER_PCMTYPE_INT32,
+ CUBUFFER_PCMTYPE_INT24,
+ /* CUBUFFER_PCMTYPE_INT20, */
+ CUBUFFER_PCMTYPE_INT16
+ /* ,CUBUFFER_PCMTYPE_INT8 */
+} CUBUFFER_PCMTYPE;
+
+typedef enum {
+ ANCDATA_IS_INVALID = 0x00, /* default after calloc */
+
+ ANCDATA_IS_COMPLETE_MP2FRAME,
+ ANCDATA_IS_MP2ANCILLARYDATA,
+ ANCDATA_IS_MP3ANCILLARYDATA,
+ ANCDATA_IS_MP3SCF,
+ ANCDATA_IS_MPEGS_AU,
+
+ ANCDATA_IS_AAC_EXT_DRC,
+ ANCDATA_IS_AAC_EXT_SAC,
+ ANCDATA_IS_AAC_EXT_LDSAC,
+ ANCDATA_IS_AAC_EXT_SAOC,
+ ANCDATA_IS_AAC_EXT_SCESBR,
+ ANCDATA_IS_AAC_EXT_CPESBR,
+ ANCDATA_IS_AAC_EXT_SCESBRCRC,
+ ANCDATA_IS_AAC_EXT_CPESBRCRC,
+ ANCDATA_IS_AAC_ELD_SCESBR,
+ ANCDATA_IS_AAC_ELD_CPESBR,
+ ANCDATA_IS_AAC_ELD_SCESBRCRC,
+ ANCDATA_IS_AAC_ELD_CPESBRCRC,
+ ANCDATA_IS_AAC_EXT_FILLDATA, /* is always 10100101 */
+ ANCDATA_IS_AAC_EXT_DATAELEMENT_ANCDATA,
+ ANCDATA_IS_AAC_EXT_DATAELEMENT_DEFAULT,
+ ANCDATA_IS_AAC_EXT_FIL,
+ ANCDATA_IS_AAC_EXT_DEFAULT,
+
+ ANCDATA_IS_AAC_DSE_TAG0 = 0x80,
+ ANCDATA_IS_AAC_DSE_TAG1,
+ ANCDATA_IS_AAC_DSE_TAG2,
+ ANCDATA_IS_AAC_DSE_TAG3,
+ ANCDATA_IS_AAC_DSE_TAG4,
+ ANCDATA_IS_AAC_DSE_TAG5,
+ ANCDATA_IS_AAC_DSE_TAG6,
+ ANCDATA_IS_AAC_DSE_TAG7,
+ ANCDATA_IS_AAC_DSE_TAG8,
+ ANCDATA_IS_AAC_DSE_TAG9,
+ ANCDATA_IS_AAC_DSE_TAG10,
+ ANCDATA_IS_AAC_DSE_TAG11,
+ ANCDATA_IS_AAC_DSE_TAG12,
+ ANCDATA_IS_AAC_DSE_TAG13,
+ ANCDATA_IS_AAC_DSE_TAG14,
+ ANCDATA_IS_AAC_DSE_TAG15,
+
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG0 = 0x90,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG1,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG2,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG3,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG4,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG5,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG6,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG7,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG8,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG9,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG10,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG11,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG12,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG13,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG14,
+ ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG15,
+
+ ANCDATA_IS_INCOMPLETE = 0x0fd,
+ BUFFER_IS_TOOSMALL_WITH_CLIPPED_DATA = 0xfe,
+ BUFFER_IS_TOOSMALL_NOMORE_DATA = 0x0ff
+} __cubuffer_ancDataBufTags;
+
+
+typedef enum {
+ CUBUFFER_CHANNEL_IS_INVALID = 0x0000, /* default after init/calloc */ /* todo: we shouldn't name this INVALID, but DEFAULT or NOT_MAPPED or so ... */
+
+ CUBUFFER_CHANNEL_IS_NOTMAPPED = 0x0001, /* a valid pcm channel is here, but could not be mapped to a valid position */
+ CUBUFFER_CHANNEL_IS_ELSEWHERE, /* position is out of z-plane */
+
+ CUBUFFER_CHANNEL_IS_CENTER = 0x0008,
+ CUBUFFER_CHANNEL_IS_REARCENTER,
+
+ CUBUFFER_CHANNEL_IS_LEFT0 = 0x0010,
+ CUBUFFER_CHANNEL_IS_LEFT1,
+ CUBUFFER_CHANNEL_IS_LEFT2,
+ CUBUFFER_CHANNEL_IS_LEFT3,
+ CUBUFFER_CHANNEL_IS_LEFT4,
+ CUBUFFER_CHANNEL_IS_LEFT5,
+ CUBUFFER_CHANNEL_IS_LEFT6,
+ CUBUFFER_CHANNEL_IS_LEFT7,
+ CUBUFFER_CHANNEL_IS_LEFT8,
+ CUBUFFER_CHANNEL_IS_LEFT9,
+ CUBUFFER_CHANNEL_IS_LEFT10,
+ CUBUFFER_CHANNEL_IS_LEFT11,
+ CUBUFFER_CHANNEL_IS_LEFT12,
+ CUBUFFER_CHANNEL_IS_LEFT13,
+ CUBUFFER_CHANNEL_IS_LEFT14,
+ CUBUFFER_CHANNEL_IS_LEFT15,
+
+ CUBUFFER_CHANNEL_IS_LEFTSIDE0 = 0x0020,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE1,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE2,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE3,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE4,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE5,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE6,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE7,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE8,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE9,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE10,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE11,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE12,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE13,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE14,
+ CUBUFFER_CHANNEL_IS_LEFTSIDE15,
+
+ CUBUFFER_CHANNEL_IS_LEFTBACK0 = 0x0030,
+ CUBUFFER_CHANNEL_IS_LEFTBACK1,
+ CUBUFFER_CHANNEL_IS_LEFTBACK2,
+ CUBUFFER_CHANNEL_IS_LEFTBACK3,
+ CUBUFFER_CHANNEL_IS_LEFTBACK4,
+ CUBUFFER_CHANNEL_IS_LEFTBACK5,
+ CUBUFFER_CHANNEL_IS_LEFTBACK6,
+ CUBUFFER_CHANNEL_IS_LEFTBACK7,
+ CUBUFFER_CHANNEL_IS_LEFTBACK8,
+ CUBUFFER_CHANNEL_IS_LEFTBACK9,
+ CUBUFFER_CHANNEL_IS_LEFTBACK10,
+ CUBUFFER_CHANNEL_IS_LEFTBACK11,
+ CUBUFFER_CHANNEL_IS_LEFTBACK12,
+ CUBUFFER_CHANNEL_IS_LEFTBACK13,
+ CUBUFFER_CHANNEL_IS_LEFTBACK14,
+ CUBUFFER_CHANNEL_IS_LEFTBACK15,
+
+ CUBUFFER_CHANNEL_IS_RIGHT0 = 0x0050,
+ CUBUFFER_CHANNEL_IS_RIGHT1,
+ CUBUFFER_CHANNEL_IS_RIGHT2,
+ CUBUFFER_CHANNEL_IS_RIGHT3,
+ CUBUFFER_CHANNEL_IS_RIGHT4,
+ CUBUFFER_CHANNEL_IS_RIGHT5,
+ CUBUFFER_CHANNEL_IS_RIGHT6,
+ CUBUFFER_CHANNEL_IS_RIGHT7,
+ CUBUFFER_CHANNEL_IS_RIGHT8,
+ CUBUFFER_CHANNEL_IS_RIGHT9,
+ CUBUFFER_CHANNEL_IS_RIGHT10,
+ CUBUFFER_CHANNEL_IS_RIGHT11,
+ CUBUFFER_CHANNEL_IS_RIGHT12,
+ CUBUFFER_CHANNEL_IS_RIGHT13,
+ CUBUFFER_CHANNEL_IS_RIGHT14,
+ CUBUFFER_CHANNEL_IS_RIGHT15,
+
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE0 = 0x0060,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE1,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE2,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE3,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE4,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE5,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE6,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE7,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE8,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE9,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE10,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE11,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE12,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE13,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE14,
+ CUBUFFER_CHANNEL_IS_RIGHTSIDE15,
+
+ CUBUFFER_CHANNEL_IS_RIGHTBACK0 = 0x0070,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK1,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK2,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK3,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK4,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK5,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK6,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK7,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK8,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK9,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK10,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK11,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK12,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK13,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK14,
+ CUBUFFER_CHANNEL_IS_RIGHTBACK15,
+
+ CUBUFFER_CHANNEL_IS_SUB0 = 0x0090,
+ CUBUFFER_CHANNEL_IS_SUB1,
+ CUBUFFER_CHANNEL_IS_SUB2,
+ CUBUFFER_CHANNEL_IS_SUB3,
+ CUBUFFER_CHANNEL_IS_SUB4,
+ CUBUFFER_CHANNEL_IS_SUB5,
+ CUBUFFER_CHANNEL_IS_SUB6,
+ CUBUFFER_CHANNEL_IS_SUB7,
+ CUBUFFER_CHANNEL_IS_SUB8,
+ CUBUFFER_CHANNEL_IS_SUB9,
+ CUBUFFER_CHANNEL_IS_SUB10,
+ CUBUFFER_CHANNEL_IS_SUB11,
+ CUBUFFER_CHANNEL_IS_SUB12,
+ CUBUFFER_CHANNEL_IS_SUB13,
+ CUBUFFER_CHANNEL_IS_SUB14,
+ CUBUFFER_CHANNEL_IS_SUB15,
+
+ CUBUFFER_CHANNELMAPPING_LAST_ELEMENT
+} __cubuffer_channelMappingTagTypes;
+
+
+typedef enum {
+ CUBUFFER_INVALID_VALUE = -1,
+
+ __cubuffer_flags_start = 10000,
+ CUBUFFER_VALIDCHANNELS,
+ CUBUFFER_CHANNELSMAPPED,
+ CUBUFFER_VALIDSAMPLES,
+ CUBUFFER_SAMPLERATE,
+ CUBUFFER_NROFLAYERS,
+ CUBUFFER_CURRENTBITRATE,
+ CUBUFFER_AVGBITRATE,
+ CUBUFFER_DECODERDELAY,
+ /* CUBUFFER_TIMESTAMP, */
+ CUBUFFER_PCMTYPE_PROP,
+
+ CUBUFFER_HAS_SBR,
+ CUBUFFER_HAS_PS,
+ CUBUFFER_HAS_EBCC,
+ CUBUFFER_HAS_MPEG_SURROUND,
+ CUBUFFER_HAS_BLINDUPMIX,
+ /* CUBUFFER_HAS_IMPLICIT, */
+
+ /* CUBUFFER_CONFIGCHANGED, */
+ CUBUFFER_WAS_CONCEALED,
+ CUBUFFER_TDL_GAINREDUCTION,
+ CUBUFFER_IS_LOSSLESS,
+ CUBUFFER_HAS_BEEP,
+ CUBUFFER_HAS_SBRSYNCPOINT,
+
+
+ /* special property: warning/message. All warnings and messages are or'd with CUBUFFER_MESSAGE */
+ CUBUFFER_MESSAGE = 0x8000000,
+
+ __cubuffer_flags_end
+} __cubuffer_properties;
+
+
+
+#if defined(WIN32) || defined(WIN64)
+ #pragma pack(push, 8)
+#endif
+
+
+/* Opaque declaration of cubuffer handle */
+struct CCompositionUnit;
+typedef struct CCompositionUnit* CCompositionUnitPtr;
+
+
+/* mandatory interface */
+CCompositionUnitPtr MP4AUDIODECAPI CCompositionUnit_Create(
+ const unsigned int channels,
+ const unsigned int samplesPerChannel,
+ const unsigned int samplingRate,
+ const unsigned int sizeAncData,
+ const CUBUFFER_PCMTYPE cutype
+ );
+
+CCompositionUnitPtr MP4AUDIODECAPI CCompositionUnit_CreateExt(
+ const unsigned int channels,
+ const unsigned int samplesPerChannel,
+ const unsigned int samplingRate,
+ const unsigned int sizeAncData,
+ const CUBUFFER_PCMTYPE pcmtype,
+ void* pcmBuf,
+ const unsigned int pcmBufSize
+ );
+
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_Destroy(CCompositionUnitPtr *self);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_Reset(CCompositionUnitPtr self);
+
+/* for signalling channel mapping of the (interleaved) pcm output channels */
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetChannelMapping(CCompositionUnitPtr self, const unsigned int channelNr, unsigned int* tag);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetInvChannelMapping(CCompositionUnitPtr self, const unsigned int tagType, unsigned int* channel);
+
+/* anc data handling */
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetAncDataCount(CCompositionUnitPtr self, unsigned int* nFields, unsigned int* nBytes);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetAncDataByPos(CCompositionUnitPtr self, const unsigned int nr, unsigned char** ptr, unsigned int* size, unsigned int* tag);
+
+/* retrieve cu-buffer parameters */
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetChannels(CCompositionUnitPtr self, unsigned int* nchannels);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetSamplesPerChannel(CCompositionUnitPtr self, unsigned int* samplesPerChannel);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetSamplingRate(CCompositionUnitPtr self, unsigned int* fs);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetPcmPtr(CCompositionUnitPtr self, void* buf);
+
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetProperty(CCompositionUnitPtr self, const unsigned int prop, int* value);
+
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetNextMessage(CCompositionUnitPtr self, int* value);
+
+
+#if defined(WIN32) || defined(WIN64)
+ #pragma pack(pop)
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __CUBUFFER_C_H__ */
diff --git a/Src/aacdec/incs/mp4dec_helpers/err_code.h b/Src/aacdec/incs/mp4dec_helpers/err_code.h
new file mode 100644
index 00000000..f4dc5d5b
--- /dev/null
+++ b/Src/aacdec/incs/mp4dec_helpers/err_code.h
@@ -0,0 +1,84 @@
+/***************************************************************************\
+ *
+ * (C) copyright Fraunhofer - IIS (1998)
+ * All Rights Reserved
+ *
+ * $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/err_code.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ * project : MPEG-4 Audio Decoder
+ * contents/description: exported error codes
+ *
+ * This software and/or program is protected by copyright law and
+ * international treaties. Any reproduction or distribution of this
+ * software and/or program, or any portion of it, may result in severe
+ * civil and criminal penalties, and will be prosecuted to the maximum
+ * extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __ERR_CODE_H__
+#define __ERR_CODE_H__
+
+
+typedef int MP4_RESULT;
+
+#ifndef MP4AUDIODECAPI
+ #if defined(WIN32) || defined(WIN64)
+ #define MP4AUDIODECAPI __stdcall
+ #else
+ #define MP4AUDIODECAPI
+ #endif
+#endif
+
+
+enum {
+ MP4AUDIODEC_OK = 0,
+
+ __exported_error_codes_start = -100,
+
+ MP4AUDIODEC_NOT_OK = __exported_error_codes_start,
+ MP4AUDIODEC_INVALID_HANDLE,
+ MP4AUDIODEC_INVALID_POINTER,
+ MP4AUDIODEC_INVALID_PARAMETER,
+ MP4AUDIODEC_INVALID_VALUE,
+ MP4AUDIODEC_INVALID_AUBUFFER,
+ MP4AUDIODEC_INVALID_CUBUFFER,
+ MP4AUDIODEC_INVALID_CHANNELCONFIG,
+ MP4AUDIODEC_INVALID_NROFCHANNELS,
+ MP4AUDIODEC_INVALID_SAMPLERATE,
+ MP4AUDIODEC_INVALID_SAMPLESPERFRAME,
+ MP4AUDIODEC_INVALID_EPCONFIG,
+ MP4AUDIODEC_OUTOFMEMORY,
+ MP4AUDIODEC_NOT_IMPLEMENTED,
+ MP4AUDIODEC_AOT_NOT_SUPPORTED,
+ MP4AUDIODEC_NOLAYERSTODECODE,
+ MP4AUDIODEC_INVALID_FRAME_LENGTH,
+ MP4AUDIODEC_TOOMANYLAYERS,
+ MP4AUDIODEC_UNKNOWNERROR,
+
+ MP4AUDIODEC_INVALID_CORECODER,
+ MP4AUDIODEC_CELP_INVALIDCONFIG,
+
+ MP4AUDIODEC_AUBUFFER_TOOMANYSUBFRAMES,
+ MP4AUDIODEC_AUBUFFER_TOOSMALL,
+
+ MP4AUDIODEC_CUBUFFER_TAGTYPE_NOTFOUND,
+ MP4AUDIODEC_CUBUFFER_INVALIDPARAM,
+ MP4AUDIODEC_CUBUFFER_NOMORE_ANCDATA,
+ MP4AUDIODEC_CUBUFFER_PROPERTYNOTFOUND,
+ MP4AUDIODEC_CUBUFFER_NOTENOUGHCHANNELS,
+ MP4AUDIODEC_CUBUFFER_NOTENOUGHSAMPLES,
+ MP4AUDIODEC_CUBUFFER_NOMORE_MESSAGES,
+ MP4AUDIODEC_CUBUFFER_INVALIDPCMTYPE,
+
+ MP4AUDIODEC_EP_PARSEERROR,
+ MP4AUDIODEC_EP_PARSEERROR_DIRECTMAPPING,
+
+ MP4AUDIODEC_SBRLIBERROR,
+ MP4AUDIODEC_SBR_INVALID_ELEID,
+
+ MP4AUDIODEC_MPEGS_ERROR,
+
+ __exported_error_codes_end
+};
+
+#endif
diff --git a/Src/aacdec/incs/mp4dec_helpers/machine.h b/Src/aacdec/incs/mp4dec_helpers/machine.h
new file mode 100644
index 00000000..bd10ffa2
--- /dev/null
+++ b/Src/aacdec/incs/mp4dec_helpers/machine.h
@@ -0,0 +1,101 @@
+/***************************************************************************\
+ *
+ * (C) copyright Fraunhofer - IIS (1998)
+ * All Rights Reserved
+ *
+ * $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/machine.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ * project : MPEG-4 Audio Decoder
+ * contents/description: machine dependent type definitions
+ *
+ * This software and/or program is protected by copyright law and
+ * international treaties. Any reproduction or distribution of this
+ * software and/or program, or any portion of it, may result in severe
+ * civil and criminal penalties, and will be prosecuted to the maximum
+ * extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __MACHINE_H
+#define __MACHINE_H
+
+#define inline __inline
+
+#include <math.h>
+
+#ifdef _MSC_VER
+#include <basetsd.h>
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef signed char INT8;
+typedef signed short INT16;
+typedef signed int INT32;
+typedef signed int INT;
+typedef float FLOAT;
+typedef double DOUBLE;
+
+/* typedef long LONG; */
+/* typedef unsigned long ULONG; */
+/* typedef unsigned int UINT; */
+/* typedef signed int INT; */
+typedef unsigned char UINT8;
+typedef unsigned short UINT16;
+typedef unsigned int UINT32;
+
+#if defined _MSC_VER
+#define ALIGN16 __declspec(align(16))
+#elif defined __GNUC__ && !defined __sparc__ && !defined __sparc_v9__
+#define ALIGN16 __attribute__((aligned(16)))
+#else
+#define ALIGN16
+#endif
+
+#ifndef INT64
+#if !(defined(WIN32) || defined(WIN64))
+#define INT64 long long
+#else
+#define INT64 __int64
+#endif
+
+#endif
+
+
+static inline double FhgSqrt(DOUBLE a){
+ return(sqrt(a));
+}
+static inline double FhgExp(DOUBLE a){
+ return(exp((double) a));
+}
+static inline double FhgPow(DOUBLE a, DOUBLE b){
+ return(pow((double) a, (double) b));
+}
+static inline double FhgSin(DOUBLE a){
+ return(sin((double) a));
+}
+static inline double FhgFloor(DOUBLE a){
+ return(floor((double) a));
+}
+static inline double FhgCos(DOUBLE a){
+ return(cos((double) a));
+}
+static inline double FhgFabs(DOUBLE a){
+ return(fabs((double) a));
+}
+static inline double FhgTan(DOUBLE a){
+ return(tan((double) a));
+}
+static inline double FhgCeil(DOUBLE a){
+ return(ceil((double) a));
+}
+static inline double FhgLog(DOUBLE a){
+ return(log((double) a));
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* #define __MACHINE_H */
diff --git a/Src/aacdec/incs/mp4dec_helpers/usrparam.h b/Src/aacdec/incs/mp4dec_helpers/usrparam.h
new file mode 100644
index 00000000..a7be6be9
--- /dev/null
+++ b/Src/aacdec/incs/mp4dec_helpers/usrparam.h
@@ -0,0 +1,138 @@
+/***************************************************************************\
+ *
+ * (C) copyright Fraunhofer - IIS (2001)
+ * All Rights Reserved
+ *
+ * $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/usrparam.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ * project : MPEG-4 Audio Decoder
+ * contents/description: user changeable parameters, common struct
+ *
+ * This software and/or program is protected by copyright law and
+ * international treaties. Any reproduction or distribution of this
+ * software and/or program, or any portion of it, may result in severe
+ * civil and criminal penalties, and will be prosecuted to the maximum
+ * extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __USERPARAM_H__
+#define __USERPARAM_H__
+
+
+typedef enum {
+ MP4AUDIODECPARAM_DEFAULT = 0,
+ MP4AUDIODECPARAM_ALL = MP4AUDIODECPARAM_DEFAULT
+} __mp4AudioDecoder_ResetParam;
+
+
+typedef enum {
+ INVALID_PARAM = 0,
+
+ __usrparam_param_start = 1000,
+ /* postprocessor tools */
+ DECODE_IMPLICIT,
+ DECODE_SBR,
+ DECODE_PS,
+ DECODE_EBCC,
+ DECODE_MPEGS,
+ DECODE_DRC,
+
+ /* mpeg surround params */
+ MPEGS_UPMIX_TYPE, /* for demo only */
+ MPEGS_HRTF_MODEL, /* for demo only */
+ MPEGS_PART_COMPLEX, /* for demo only */
+ MPEGS_LEVEL, /* for demo only */
+ MPEGS_BINAURAL_FRONT_ANGLE, /* for demo only */
+ MPEGS_BINAURAL_REAR_ANGLE, /* for demo only */
+ MPEGS_BINAURAL_DISTANCE, /* for demo only */
+ MPEGS_BINAURAL_DIALOG_CLARITY, /* for demo only */
+ MPEGS_BINAURAL_QUALITY, /* for demo only */
+ MPEGS_BINAURAL_PRESET,
+
+ /* DRC params */
+ DRC_BOOST,
+ DRC_COMPRESS,
+ DRC_TARGET_REF,
+
+ /* concealment params */
+ CONCEALMENT_ENERGYINTERPOLATION,
+ CONCEALMENT_TECHNIQUE,
+ CONCEALMENT_ATTENUATION,
+
+ /* time domain limiter */
+ TDL_MODE,
+
+ /* hvxc */
+ HVXC_DELAYMODE, /* for conformance test only */
+ HVXC_TESTMODE, /* for conformance test only */
+ HVXC_PITCHFACTOR, /* for conformance test only */
+ HVXC_SPEEDFACTOR, /* for conformance test only */
+
+ /* sls */
+ SLS_TRUNCATIONRATE, /* max sls bitrate per channel to decode, for demo only */
+
+ /* sbr */
+ SBR_LOWPOWERMODE, /* for demo only */
+
+ /* scalable */
+ SCAL_SETOUTPUTLAYER,
+
+ /* advanced windowing - adjusts non-meaningful window sequence transitions */
+ WINDOW_ADJUST_PARAM,
+
+ /* PCM buffer re-shuffling */
+ WAVE_REMAPPING,
+
+ /* debugging only */
+ VERBOSE_LEVEL,
+
+ /* further params come here */
+
+ __usrparam_param_dummy
+} __mp4AudioDecoder_ConfigureParameters;
+
+
+typedef enum {
+
+ /* general values */
+ SWITCH_OFF = 0,
+ SWITCH_ON = 1,
+ SWITCH_DISABLED = 0,
+ SWITCH_ENABLED = 1,
+
+ __usrparam_value_start = 10000,
+
+ /** concealment settings **/
+
+ /* preferred */
+ CONCEALMENT_TECHNIQUE_NOISESUBST_FAST_STATIC_PRS = 7,
+
+ /* for debugging and historic reasons */
+ CONCEALMENT_TECHNIQUE_OFF = 0,
+ CONCEALMENT_TECHNIQUE_MUTING = 1,
+ CONCEALMENT_TECHNIQUE_REPETITION = 2,
+ CONCEALMENT_TECHNIQUE_NOISESUBST_FAST = 3,
+ CONCEALMENT_TECHNIQUE_NOISESUBST_IIR = 5,
+ CONCEALMENT_TECHNIQUE_NOISESUBST_IIR_STATIC_PRS = 9,
+
+ /* experimental - not recommended in production environments */
+ CONCEALMENT_TECHNIQUE_NOISESUBST_FAST_PLUS_PRED = 4,
+ CONCEALMENT_TECHNIQUE_NOISESUBST_IIR_PLUS_PRED = 6,
+ CONCEALMENT_TECHNIQUE_NOISESUBST_FAST_STATIC_PRS_PLUS_PRED = 8,
+ CONCEALMENT_TECHNIQUE_NOISESUBST_IIR_STATIC_PRS_PLUS_PRED = 10,
+
+ /** advanced windowing **/
+ WINDOW_ADJUST_PARAM_OFF = 0,
+ WINDOW_ADJUST_PARAM_ON_ONLY_CURRENT = 1,
+ WINDOW_ADJUST_PARAM_ON_PREF_LONG = 2,
+ WINDOW_ADJUST_PARAM_ON_PREF_SHORT = 3,
+
+ __usrparam_value_dummy
+} __mp4AudioDecoder_ConfigureValues;
+
+
+#define SLS_TRUNCATIONRATE_OFF (-1.0f)
+#define SLS_TRUNCATIONRATE_MIN (32000.0f)
+#define WINDOW_ADJUST_PARAM_DEFAULT (WINDOW_ADJUST_PARAM_OFF)
+
+#endif
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